Email sales@clarkmasts.com
Telephone +44 (0)1983 563691 / 567090
Clark Masts Systems
Sectional Masts
Lighting Mast Systems
QT SeriesTelescopic Mast
Lightweight and portable
Specialist Guy Winch Systems
Will-Burt Acquires Clark Masts Systems, Limited of England
Sectional Masts
Masts for Communications
General Accessories > Internal Extension Warning Switch
A factory fitted internal switch to alert the operator that the mast is not fully retracted. Can be connected to an audible or visual warning to alert the driver.
Accessories
© Copyright The Will-Burt Company (EU) Limited 2026. All rights reserved.
Clark Masts is a trading name of The Will-Burt Company (EU) Limited registered in England and Wales
Company No. 06333279
Registered office:
4th Floor Cumberland House,
15-17 Cumberland Place,
Southampton,
Hampshire,
United Kingdom,
SO15 2BG